26000002596 has 24 divisors (see below), whose sum is σ = 60725430304. Its totient is φ = 8658273600.

The previous prime is 26000002583. The next prime is 26000002597. The reversal of 26000002596 is 69520000062.

It is not an unprimeable number, because it can be changed into a prime (26000002597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036330 + ... + 1061121.

Almost surely, 2^26000002596 is an apocalyptic number.

It is an amenable number.

26000002596 is an abundant number, since it is smaller than the sum of its proper divisors (34725427708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26000002596 is a wasteful number, since it uses less digits than its factorization.

26000002596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098491 (or 2098489 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 26000002596 in words is "twenty-six billion, two thousand, five hundred ninety-six".